body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f0f0f0;
  color: #333;
}

header {
  background-color: #4caf50;
  color: white;
  padding: 20px;
  text-align: center;
}

header h1 span {
  color: #ffd700;
}
nav {
  margin-top: 5px;
  background-color: #4caf50;
  color: white;
  padding: 5px;
  text-align: center;
}
nav ul {
  display: flex;
  justify-content: space-around;
}
nav ul li {
  list-style-type: none;
}
nav ul li a {
  text-decoration: none;
  color: #f0f0f0;
}
main {
  padding: 20px;
}
section {
  background-color: white;
  margin: 20px 0;
  padding: 20px;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border: 2px solid #4caf50;
}

section h1 {
  color: #4caf50;
}

section p {
  font-size: 16px;
  margin: 10px 0;
}

section a {
  display: inline-block;
  margin-top: 10px;
  padding: 10px 20px;
  color: white;
  background-color: #4caf50;
  border-radius: 5px;
  text-decoration: none;
}

section a:hover {
  background-color: #45a049;
}
footer {
  background-color: #4caf50;
  color: white;
  padding: 20px;
  text-align: center;
  font-size: xx-small;
}
span {
  white-space: nowrap;
}
nav {
  position: sticky;
  top: 0;
}
input[type="text"],
input[type="email"] {
  margin-bottom: 10px;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 14px;
  margin-top: 5px;
}
button {
  background-color: #4caf50;
  color: white;
  border: none;
  cursor: pointer;
  padding: 1em;
  border-radius: 10px;
}
form {
  display: flex;
  flex-direction: column;
}
textarea {
  height: 10rem;
  margin: 5px 0 5px 0;
}